/**
 * 
 */
package Chain;

/**
 * @author sz
 *
 * create time：2013-5-7
 */
abstract class Handler {

	protected Handler successor;

	//设置继任者
	public void setSuccessor(Handler successor) {
		this.successor = successor;
	}
	
	public abstract void HandleRequest(int request);
	
}
